package com.offcn.mapper;

import com.offcn.entity.Product;
import com.offcn.entity.ProductExample;


import java.util.List;

public interface ProductMapper {
    List<Product> selectByExample(ProductExample example);
    List<Product> selectAllById(Object[] ids);

    Product selectById(int id);
    //根据id来进行查询
  //  List<Product> selectById(@Param("categorylevel3id") Integer categorylevel3id);
}
